求救:关于socket
lthu 2002-02-07 03:06:16 我想通过socket与www.cnnews.com连接,并将www.cnnews.com的内容拉下来,怎么做呢?(不用URL类)
以下是我的程序,但是输不出来,请大家帮忙,谢谢!!!
import java.io.*;
import java.net.*;
public class MyUrl {
public static void main(java.lang.String[] args) {
try {
InetAddress addr = InetAddress.getByName("www.cnnews.com");
Socket s = new Socket(addr,80);
BufferedReader sin =
new BufferedReader(new InputStreamReader(s.getInputStream()));
BufferedWriter sout =
new BufferedWriter(new OutputStreamWriter(s.getOutputStream()));
int xx;
while ((xx = sin.read()) !=-1) {
System.out.println(xx);
}
} catch (Exception e) {
e.printStackTrace();
}
}
}